/* VOID ATELIER — abstract creative station */

:root {
  --bg: #0c0c0e;
  --bg-soft: #141416;
  --bg-panel: #18181b;
  --bone: #e8e4dc;
  --bone-muted: rgba(232, 228, 220, 0.58);
  --bone-faint: rgba(232, 228, 220, 0.12);
  --lime: #d6ff3f;
  --lime-dim: rgba(214, 255, 63, 0.16);
  --line: rgba(232, 228, 220, 0.1);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --font-display: "Archivo Black", system-ui, sans-serif;
  --font-body: "Space Grotesk", system-ui, sans-serif;
  --pad: clamp(1.25rem, 4vw, 3.5rem);
  --max: 74rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--bone);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.55;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  color: inherit;
  border: none;
  background: none;
  cursor: pointer;
}

.noise {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 90;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode: soft-light;
}

.eyebrow {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 1.1rem;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.03em;
  line-height: 0.92;
  text-transform: uppercase;
}

/* Line reveal masks */
.line-mask {
  display: block;
  overflow: hidden;
}

.line-inner {
  display: block;
  will-change: transform;
}

/* Nav */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 70;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem var(--pad);
  pointer-events: none;
}

.nav > * {
  pointer-events: auto;
}

.nav__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.nav__brand svg {
  color: var(--lime);
}

.mag-btn {
  position: relative;
  width: 3.4rem;
  height: 3.4rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--bg-panel);
  border: 1px solid var(--line);
  transition: background 0.4s var(--ease);
}

.mag-btn__ring {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 1px solid transparent;
  transition: border-color 0.4s var(--ease), transform 0.4s var(--ease);
}

.mag-btn:hover .mag-btn__ring,
.mag-btn.is-open .mag-btn__ring {
  border-color: var(--lime);
  transform: scale(1.06);
}

.mag-btn__core {
  position: relative;
  width: 16px;
  height: 12px;
}

.mag-btn__core i {
  position: absolute;
  left: 0;
  width: 100%;
  height: 1.5px;
  background: var(--bone);
  transition: transform 0.45s var(--ease), top 0.45s var(--ease), background 0.3s;
}

.mag-btn__core i:first-child {
  top: 2px;
}

.mag-btn__core i:last-child {
  top: 8px;
}

.mag-btn.is-open .mag-btn__core i:first-child {
  top: 5px;
  transform: rotate(45deg);
  background: var(--lime);
}

.mag-btn.is-open .mag-btn__core i:last-child {
  top: 5px;
  transform: rotate(-45deg);
  background: var(--lime);
}

/* Void menu */
.void-menu {
  position: fixed;
  inset: 0;
  z-index: 65;
  display: grid;
  place-items: center;
  background: rgba(12, 12, 14, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  clip-path: circle(0% at calc(100% - 2.9rem) 2.9rem);
}

.void-menu[hidden] {
  display: none;
}

.void-menu.is-ready {
  display: grid;
}

.void-menu__nav {
  display: grid;
  gap: 0.25rem;
  text-align: center;
}

.void-link {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 10vw, 5.5rem);
  text-transform: uppercase;
  letter-spacing: -0.03em;
  line-height: 1;
  padding: 0.15em 0;
  transition: color 0.35s var(--ease);
}

.void-link:hover {
  color: var(--lime);
}

.void-menu__tag {
  margin-top: 2.5rem;
  text-align: center;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--bone-muted);
}

/* Manifesto hero */
.manifesto {
  position: relative;
  min-height: 100dvh;
  display: grid;
  align-items: end;
  padding: 8rem var(--pad) 5rem;
  overflow: hidden;
  background:
    radial-gradient(ellipse 55% 45% at 85% 20%, var(--lime-dim), transparent 60%),
    radial-gradient(ellipse 40% 35% at 10% 80%, rgba(232, 228, 220, 0.04), transparent 55%),
    var(--bg);
}

.manifesto__stage {
  position: relative;
  z-index: 1;
  width: min(100%, var(--max));
  margin: 0 auto;
}

.manifesto__label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 1.5rem;
}

.manifesto__title {
  font-size: clamp(3rem, 11vw, 7.5rem);
  max-width: 12ch;
  margin-bottom: 1.75rem;
}

.line-inner--lime,
.contact__title-lime {
  color: var(--lime);
}

.manifesto__lede {
  max-width: 34rem;
  font-size: clamp(1rem, 1.7vw, 1.2rem);
  color: var(--bone-muted);
  margin-bottom: 2rem;
}

.manifesto__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--bone-muted);
}

.manifesto__slash {
  color: var(--lime);
}

.manifesto__orbit {
  position: absolute;
  right: -4%;
  top: 18%;
  width: min(48vw, 420px);
  height: min(48vw, 420px);
  pointer-events: none;
  opacity: 0.35;
}

.manifesto__glyph {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 5.5rem);
  letter-spacing: 0.08em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(232, 228, 220, 0.35);
}

.manifesto__ring {
  position: absolute;
  inset: 8%;
  border-radius: 50%;
  border: 1px dashed rgba(214, 255, 63, 0.35);
}

/* Clip-path section breaks */
.clip-break {
  height: clamp(4rem, 10vw, 7rem);
  background: var(--bg-soft);
}

.clip-break--down {
  clip-path: polygon(0 0, 100% 0, 100% 40%, 50% 100%, 0 40%);
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-soft) 100%);
}

.clip-break--up {
  clip-path: polygon(0 60%, 50% 0, 100% 60%, 100% 100%, 0 100%);
  background: linear-gradient(180deg, var(--bg-soft) 0%, var(--bg) 100%);
}

/* Process */
.process {
  display: grid;
  gap: 3rem;
  width: min(100%, var(--max));
  margin: 0 auto;
  padding: clamp(4rem, 10vw, 7rem) var(--pad) clamp(5rem, 12vw, 9rem);
  background: var(--bg-soft);
}

.process__heading {
  font-size: clamp(2.2rem, 6vw, 4.5rem);
  max-width: 12ch;
}

.process__track {
  display: grid;
  gap: 1.25rem;
}

.state {
  position: relative;
  padding: 1.75rem 1.5rem 1.5rem;
  border-radius: 1.5rem;
  background: var(--bg-panel);
  border: 1px solid var(--line);
  overflow: hidden;
}

.state__index {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--lime);
  margin-bottom: 0.85rem;
}

.state h3 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom: 0.75rem;
}

.state p {
  color: var(--bone-muted);
  max-width: 28rem;
  font-size: 0.98rem;
}

.state__bar {
  position: absolute;
  left: 0;
  bottom: 0;
  height: 3px;
  width: 0%;
  background: var(--lime);
}

/* Experiments */
.experiments {
  width: min(100%, var(--max));
  margin: 0 auto;
  padding: clamp(4rem, 10vw, 8rem) var(--pad);
}

.experiments__head {
  margin-bottom: clamp(2.5rem, 6vw, 4rem);
}

.experiments__head h2 {
  font-size: clamp(2.2rem, 6vw, 4.25rem);
  max-width: 12ch;
}

.experiments__grid {
  display: grid;
  gap: 1.5rem;
}

.exp {
  display: grid;
  gap: 1rem;
  padding: 0.65rem;
  border-radius: 1.5rem;
  background: rgba(232, 228, 220, 0.03);
  border: 1px solid var(--line);
  transition: border-color 0.45s var(--ease);
}

.exp:hover {
  border-color: rgba(214, 255, 63, 0.28);
}

.exp__frame {
  position: relative;
  border-radius: 1.15rem;
  overflow: hidden;
  aspect-ratio: 5 / 4;
  background: var(--bg-panel);
  clip-path: polygon(0 0, 100% 0, 100% 88%, 92% 100%, 0 100%);
}

.exp__frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.35) contrast(1.12) brightness(0.9);
  transition: transform 0.9s var(--ease), filter 0.9s var(--ease);
}

.exp:hover .exp__frame img {
  transform: scale(1.06);
  filter: grayscale(0.1) contrast(1.12) brightness(0.95);
}

.exp__tag {
  position: absolute;
  top: 0.85rem;
  left: 0.85rem;
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  background: rgba(12, 12, 14, 0.72);
  border: 1px solid var(--line);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--lime);
}

.exp__body {
  padding: 0.25rem 0.65rem 0.85rem;
}

.exp__body h3 {
  font-size: 1.35rem;
  margin-bottom: 0.45rem;
}

.exp__body p {
  color: var(--bone-muted);
  font-size: 0.95rem;
}

/* Contact */
.contact {
  width: min(100%, var(--max));
  margin: 0 auto;
  padding: 0 var(--pad) clamp(5rem, 12vw, 9rem);
}

.contact__shell {
  padding: clamp(2rem, 5vw, 3.5rem);
  border-radius: 2rem;
  background:
    radial-gradient(ellipse 70% 60% at 0% 0%, var(--lime-dim), transparent 55%),
    var(--bg-panel);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 92%);
}

.contact__title {
  font-size: clamp(2.5rem, 8vw, 5.5rem);
  max-width: 10ch;
  margin-bottom: 1.25rem;
}

.contact__lede {
  max-width: 34rem;
  color: var(--bone-muted);
  margin-bottom: 2.5rem;
  font-size: 1.05rem;
}

.contact__rows {
  display: grid;
  gap: 0.5rem;
}

.contact__row {
  display: grid;
  grid-template-columns: 5.5rem 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 1.15rem 1.1rem;
  border-radius: 1rem;
  background: rgba(12, 12, 14, 0.45);
  border: 1px solid var(--line);
  transition: border-color 0.4s var(--ease), background 0.4s var(--ease);
}

a.contact__row:hover {
  border-color: rgba(214, 255, 63, 0.4);
  background: rgba(214, 255, 63, 0.05);
}

.contact__key {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--lime);
}

.contact__val {
  font-size: 1rem;
  font-weight: 500;
}

.contact__arrow {
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--lime-dim);
  color: var(--lime);
  transition: transform 0.4s var(--ease);
}

a.contact__row:hover .contact__arrow {
  transform: translate(2px, -2px);
}

.contact__row--static {
  grid-template-columns: 5.5rem 1fr;
}

/* Footer */
.foot {
  border-top: 1px solid var(--line);
  padding: 2rem var(--pad) 2.5rem;
  display: grid;
  gap: 0.45rem;
  color: var(--bone-muted);
  font-size: 0.88rem;
}

.foot__mark {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--bone);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.foot__mark svg {
  color: var(--lime);
}

.foot__copy {
  font-size: 0.78rem;
  opacity: 0.7;
}

/* Responsive */
@media (min-width: 720px) {
  .process__track {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }

  .experiments__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.75rem;
  }

  .exp:nth-child(2),
  .exp:nth-child(3) {
    transform: translateY(2rem);
  }
}

@media (min-width: 960px) {
  .process {
    grid-template-columns: minmax(16rem, 0.85fr) 1.25fr;
    gap: 4rem;
    align-items: start;
  }

  .process__pin {
    position: sticky;
    top: 6.5rem;
  }

  .manifesto__orbit {
    opacity: 0.5;
  }
}

@media (max-width: 719px) {
  .contact__row {
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto;
  }

  .contact__key {
    grid-column: 1;
  }

  .contact__val {
    grid-column: 1;
  }

  .contact__arrow {
    grid-column: 2;
    grid-row: 1 / span 2;
  }

  .contact__row--static {
    grid-template-columns: 1fr;
  }
}